F.A.S.T. GM LS Big Mouth LT Throttle Body„¢ (4-bolt) 92mm with IAC & TPS Mechanical Oil Pressure Gauge Gauge kit includes 1/2" NPT

Gauge kit includes 1/2" NPT adapter

2000 lb/in Spring Rate

Camshaft Kit

Made from high quality chromoly steel

F.A.S.T. GM LS Big Mouth LT Throttle Body„¢ (4-bolt) 92mm with IAC & TPS Mechanical Oil Pressure Gauge Gauge kit includes 1/2" NPTFAST Big Mouth Throttle Bodies for the LSX 92mm and LSXR Our Big Mouth 92mm Throttle Body for GM LS features a black wrinkle powder coating finish along with an improved throttle blade and pivot. In addition, our throttle body improves throttle response and eliminates blade deflection. Throttle Body, LS 92MM LT W ELEC. FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high